Airtac SI63 Standard Cylinder SI63X1230S
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63X1230S Standard Cylinder Specifications
- Model: SI63X1230S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 1230 mm (custom extended stroke variant)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable air cushion at both ends
- Port size: Rc1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR wear-resistant seals
- Weight: 8.7 kg (without mounting accessories)
- Dimensions: 63mm (Bore) × 1385mm (Total length at full extension) × 85mm (Mounting base height)
- Rod end thread: M20×1.5
- Protection rating: IP54 (standard), IP67 optional
The SI63X1230S features an exceptionally long stroke for extended linear motion requirements. Its reinforced rod guide design minimizes deflection during full extension, while the double lip seal ensures consistent performance in high-cycle applications. Requires 40μm filtered air and regular lubrication (ISO VG32 recommended).
- Automated warehouse retrieval systems
- Large-format CNC machine tool changers
- Solar panel cleaning mechanism actuators
- Automotive assembly line transfer units
- Packaging line product ejection systems
Installation note:
Requires intermediate rod support brackets for strokes over 800mm.
Maintain 0.5-1mm alignment tolerance during mounting. Lubricate rod
weekly in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | SI63X1230S |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 1230mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.